Diagnostic Method
If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.
JUDGMENT VALUE SPECIFICATION
| Malfunction Criteria | Threshold Value |
|---|---|
| |Engine coolant temperature at engine start - Intake air temperature 30 sec. after engine start| | > Value from Map |
| |Engine coolant temperature at engine start - Ambient air temperature at engine start| | > 25°C (77°F) |
MAP SPECIFICATION
| Ambient temperature (°C (°F)) |
-30 (-22) |
30 (86) |
45 (113) |
60 (140) |
|---|---|---|---|---|
| |Engine coolant temperature at engine start - Intake air temperature 30 sec. after engine start| (°C (°F)) |
12 (53.6) |
12 (53.6) |
22 (71.6) |
22 (71.6) |
Time needed for diagnosis: Less than 1 second
Malfunction indicator light illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.